ID A0A261UGY8_9BORD Unreviewed; 1345 AA.
AC A0A261UGY8;
DT 20-DEC-2017, integrated into UniProtKB/TrEMBL.
DT 20-DEC-2017, sequence version 1.
DT 24-JAN-2024, entry version 25.
DE RecName: Full=Phosphoribosylformylglycinamidine synthase {ECO:0000256|HAMAP-Rule:MF_00419};
DE Short=FGAM synthase {ECO:0000256|HAMAP-Rule:MF_00419};
DE Short=FGAMS {ECO:0000256|HAMAP-Rule:MF_00419};
DE EC=6.3.5.3 {ECO:0000256|HAMAP-Rule:MF_00419};
DE AltName: Full=Formylglycinamide ribonucleotide amidotransferase {ECO:0000256|HAMAP-Rule:MF_00419};
DE Short=FGAR amidotransferase {ECO:0000256|HAMAP-Rule:MF_00419};
DE Short=FGAR-AT {ECO:0000256|HAMAP-Rule:MF_00419};
GN Name=purL {ECO:0000256|HAMAP-Rule:MF_00419};
GN ORFNames=CAL28_17905 {ECO:0000313|EMBL:OZI61208.1};
OS Bordetella genomosp. 11.
OC Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC Alcaligenaceae; Bordetella.
OX NCBI_TaxID=1416808 {ECO:0000313|EMBL:OZI61208.1, ECO:0000313|Proteomes:UP000215767};
RN [1] {ECO:0000313|EMBL:OZI61208.1, ECO:0000313|Proteomes:UP000215767}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=AU8856 {ECO:0000313|EMBL:OZI61208.1,
RC ECO:0000313|Proteomes:UP000215767};
RA Spilker T., LiPuma J.;
RT "Complete and WGS of Bordetella genogroups.";
RL Submitted (MAY-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Phosphoribosylformylglycinamidine synthase involved in the
CC purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of
CC formylglycinamide ribonucleotide (FGAR) and glutamine to yield
CC formylglycinamidine ribonucleotide (FGAM) and glutamate.
CC {ECO:0000256|HAMAP-Rule:MF_00419}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + H2O + L-glutamine + N(2)-formyl-N(1)-(5-phospho-beta-D-
CC ribosyl)glycinamide = 2-formamido-N(1)-(5-O-phospho-beta-D-
CC ribosyl)acetamidine + ADP + H(+) + L-glutamate + phosphate;
CC Xref=Rhea:RHEA:17129, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:29985, ChEBI:CHEBI:30616, ChEBI:CHEBI:43474,
CC ChEBI:CHEBI:58359, ChEBI:CHEBI:147286, ChEBI:CHEBI:147287,
CC ChEBI:CHEBI:456216; EC=6.3.5.3; Evidence={ECO:0000256|HAMAP-
CC Rule:MF_00419};
CC -!- PATHWAY: Purine metabolism; IMP biosynthesis via de novo pathway; 5-
CC amino-1-(5-phospho-D-ribosyl)imidazole from N(2)-formyl-N(1)-(5-
CC phospho-D-ribosyl)glycinamide: step 1/2.
CC {ECO:0000256|ARBA:ARBA00004920, ECO:0000256|HAMAP-Rule:MF_00419}.
CC -!- SUBUNIT: Monomer. {ECO:0000256|HAMAP-Rule:MF_00419}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00419}.
CC -!- SIMILARITY: In the N-terminal section; belongs to the FGAMS family.
CC {ECO:0000256|ARBA:ARBA00008608, ECO:0000256|HAMAP-Rule:MF_00419}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_00419}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:OZI61208.1}.
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DR EMBL; NEVS01000004; OZI61208.1; -; Genomic_DNA.
DR OrthoDB; 9804441at2; -.
DR UniPathway; UPA00074; UER00128.
DR Proteomes; UP000215767; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0004642; F:phosphoribosylformylglycinamidine synthase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006189; P:'de novo' IMP biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0006541; P:glutamine metabolic process; IEA:UniProtKB-UniRule.
DR CDD; cd02203; PurL_repeat1; 1.
DR CDD; cd02204; PurL_repeat2; 1.
DR Gene3D; 3.40.50.880; -; 1.
DR Gene3D; 1.10.8.750; Phosphoribosylformylglycinamidine synthase, linker domain; 1.
DR Gene3D; 3.90.650.10; PurM-like C-terminal domain; 2.
DR Gene3D; 3.30.1330.10; PurM-like, N-terminal domain; 2.
DR HAMAP; MF_00419; PurL_1; 1.
DR InterPro; IPR029062; Class_I_gatase-like.
DR InterPro; IPR040707; FGAR-AT_N.
DR InterPro; IPR010073; PurL_large.
DR InterPro; IPR041609; PurL_linker.
DR InterPro; IPR010918; PurM-like_C_dom.
DR InterPro; IPR036676; PurM-like_C_sf.
DR InterPro; IPR036921; PurM-like_N_sf.
DR InterPro; IPR036604; PurS-like_sf.
DR NCBIfam; TIGR01735; FGAM_synt; 1.
DR PANTHER; PTHR10099; PHOSPHORIBOSYLFORMYLGLYCINAMIDINE SYNTHASE; 1.
DR PANTHER; PTHR10099:SF1; PHOSPHORIBOSYLFORMYLGLYCINAMIDINE SYNTHASE; 1.
DR Pfam; PF02769; AIRS_C; 2.
DR Pfam; PF18072; FGAR-AT_linker; 1.
DR Pfam; PF18076; FGAR-AT_N; 1.
DR Pfam; PF13507; GATase_5; 1.
DR SMART; SM01211; GATase_5; 1.
DR SUPFAM; SSF52317; Class I glutamine amidotransferase-like; 1.
DR SUPFAM; SSF109736; FGAM synthase PurL, linker domain; 1.
DR SUPFAM; SSF56042; PurM C-terminal domain-like; 2.
DR SUPFAM; SSF55326; PurM N-terminal domain-like; 2.
DR SUPFAM; SSF82697; PurS-like; 1.
DR PROSITE; PS51273; GATASE_TYPE_1; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_00419}; Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00419};
KW Glutamine amidotransferase {ECO:0000256|ARBA:ARBA00022962,
KW ECO:0000256|HAMAP-Rule:MF_00419};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|HAMAP-Rule:MF_00419};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|HAMAP-Rule:MF_00419};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW Rule:MF_00419};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00419};
KW Purine biosynthesis {ECO:0000256|ARBA:ARBA00022755, ECO:0000256|HAMAP-
KW Rule:MF_00419}.
FT DOMAIN 39..160
FT /note="Phosphoribosylformylglycinamidine synthase N-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF18076"
FT DOMAIN 181..230
FT /note="Phosphoribosylformylglycinamidine synthase linker"
FT /evidence="ECO:0000259|Pfam:PF18072"
FT DOMAIN 445..601
FT /note="PurM-like C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02769"
FT DOMAIN 847..1014
FT /note="PurM-like C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02769"
FT ACT_SITE 1183
FT /note="Nucleophile"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00419,
FT ECO:0000256|PROSITE-ProRule:PRU00605"
FT ACT_SITE 1304
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00419,
FT ECO:0000256|PROSITE-ProRule:PRU00605"
FT ACT_SITE 1306
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00419,
FT ECO:0000256|PROSITE-ProRule:PRU00605"
FT BINDING 322..333
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00419"
FT BINDING 702
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00419"
FT BINDING 703
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00419"
FT BINDING 742
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00419"
FT BINDING 746
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00419"
FT BINDING 909
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00419"
FT BINDING 911
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00419"
SQ SEQUENCE 1345 AA; 144821 MW; 209F0C688106D663 CRC64;
MSIVQYLPGS SVLSTFRRER LLAQLKQAGL PVADIAARYE HFVLCDTALA PADQQRLAEL
LDYGDPYDGA EPAKALVLRV IPRLGTISPW ASKATDIAHN CGFAGVRRIE RGVRYMLTPE
RGLLGAKAFD DAMLARAADC LHDRMIETVV DAQFDGQALF APVEGRPMRT VPVLAQGRTA
LEQANTTLGL ALSGDEIDYL AEAFARLERD PTDVELMMFA QANSEHCRHK IFNAQWVIDG
QPQDKTLFGM IRATHAAQPG GTVVAYSDNA AIMEGGTAQR FHAGVAGTAD DALTYKRREA
LVHTLMKVET HNHPTAIAPF PGASTGAGGE IRDEGATGRG SKPKAGLTGF TVSHLRFDDA
PQPWEADHHG LPDRIASPLS IMIDGPLGGA AFNNEFGRPN LLGYFRTFEQ SAGGTRWGYH
KPIMIAGGLG SIDAGLTHKE RIPGGALLIQ LGGPGLRIGM GGGAASSMGV GSNSADLDFD
SVQRGNPEIE RRAQEVIDRC WQQGDRNPIL AIHDVGAGGL SNAFPELVND AGRGAVFDLK
RVPVEESGMS PAEIWSNESQ ERYVLAVMPE DLARFDDIAR RERCPYAVVG VATEERQLRV
VQGEGLPGVD PQGEAAGPVR PVDVPIDVIL GKPPRMTRDV QRLPGVGEPI DLAGIDLTEA
AYRVLRHPTV ANKTFLITIG DRNVGGLSAR DQMVGPWQVP VADCAVTLSD YEGFRGEAMA
MGERTPIAMI NAPASGRMAV AEALTNLAAA DVRQVEHIKL SANWMAACGV PGQDAALYDT
VSAVSELCQT VGLSIPVGKD SLSMRTSWSQ DGEQRQVVSP VSLIVTAFAP VADARESLTP
RLRTDAGDTV LILIDLGRGL HRMGGSILTQ VYNQVGTETP DIDVPQDLRA FFITIRTLAE
AGTLLAYHDR SDGGLFATLC EMAFAGHTGV SVNLDMLTFD ANSADWGDYK IRPEQVAVQR
EELTLKALFS EEAGAVIQVP AAQRDAVMQV LRGAGLSKFA HVIGGLNDSD EVEFFRDGRK
IWAQPRAELG RAWSETSYRI MSRRDNPACA QAEFDVWQDK EDPGFSPLVA FDPQEDVAAP
YISTGRRPCV AILREQGCNS QVEMAWAFDT AGFDAVDVHM TDLLTGRVDL RGVNGMVAVG
GFSYGDVLGA GEGWARTIRF NSQLADQFSA FFGRQDTFGL GVCNGAQMFA ALASMIPGAQ
AWPRFTRNLS EKYEARLAMV EIAESPSIFF AGMAGTRVPV AVAHGEGYAN FARQGDPAGV
IAAARYIDNR GGHTEAYPYN PNGSPGGITS VTTADGRFTA IMPHPERVTR NVMMSWAPEK
WGARDSGGAF SPWMRAFRNA RVWMK
//
